Technical information

104
MITSUBISHI ELECTRIC
SERVO AND MOTION SYSTEMS
/// SERVO AND MOTION SYSTEMS
Specifications QD75D1 QD75P1 QD75D2 QD75P2 QD75D4 QD75P4
Number of control axes 1 1 2 2 4 4
Interpolation — — 2 axis linear and circular interpolation 2, 3, or 4axis line ar and 2 axis circular interpolation
Positioning data itmes 600 per axis
Output type Differential driver Open collector Differential driver Open collector Differential driver Open collector
Output signal Pulse chain Pulse chain Pulse chain Pulse chain Pulse chain Pulse chain
Positioning
method PTP control: absolute data and/or incremental; speed/position swiching control: incremental; locus/speed control: incremental; path control: absolute data and/or incremental
units
Absolute data: -2 147 483 648 – 2 147 483 647 pulse
-21 4748 364.8 – 214 748364.7 µm
-21 474.83648 – 21 474.83647 inch
0 – 359.99999 degree
Incremental -2 147 483 648 – 2 147 483 647 pulse
method: -214 748 364.8 – 214 748 364,7 µm
-21 474.83648 – 21 474.83647 inch
-21 474.83648 – 21 474.83647 degree
Speed/position 0 – 2 147 483 647 pulse
switching control : 0 – 21 4748364.7 µm
0 – 21 474.83647 inch
0 – 21 474.83647 degree
speed
1 – 1 000000 pulse/s
0.01 – 20 000000.00 mm/min
0.001 – 200 000.000 degree/min
0.001 – 200 000.000 inch/min
acceleration/deceleration processing Automatic trapezoidalor S-pattern acce leration and deceleration or automatic S-pattern acceleration and deceleration
acceleration and deceleration time 1 – 8388608ms (4 patterns, each can beset)
rapid stop decceleration time 1 – 8388608 ms
I/Opoints 323232 32 3232
Dimensions (W x Hx D) mm 27.4 x 98 x 90 27.4 x 98 x90 27.4 x98 x90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90
Order information
A rt.no. 129675 132581 129676 132582 129677 132583
Accessories 40-pin connector and readyto useconnection cables and system terminals; Programming software: GX Configurator QP, art. no.: 132219
Positioning Modules
The MELSEC System Q offers three differ
-
ent positioning module series for control
of up to four axes
앬
Open-collector output type (QD75P
series)
앬
Differential output type (QD75D
series)
앬
SSCNET bus type (QD75M series)
The open- collector and differential out
-
putcontrollerscanbeusedwithstan-
dard type servo amplifiers
(MR-J2S-A/MR-J3-A), whilst the QD75M
series controllers should be use d with
the MR-J2S-B/MR-J3-B (SSCNET bus type)
Servo amplifiers. Using the SSCNET sys-
tem can provide much improved, easier
to use positioning system, with reduced
wiring and better noise immunity.
All QD75 series positioning modules can
provide functionality such as interpola
-
tion and speed-position operation etc.
The open- collector output type modules
provide positioning with open loop con
-
trol. The modules generate the travel
command via the pulse chain. The speed
is proportional to the pulse frequency
and the distance travelled is proportional
to the pulse length.
Thedifferentialoutputtypemodulesare
suitable for bridging long distances
between the module and the drive
system due to the fact that the output
allows large motor cable lengths.
QD75P2
RUN
AX1
AX2
ERR.
AX1
AX2
Specifications QD75M1 QD75MH1 QD75M2 QD75MH2 QD75M4 QD75MH4
Numberofcontrolaxes 112244
Interpolation — — 2axis linearand circular inter polation 2, 3, or 4 axis linear and 2axis circul arinterpolation
Positioning data itmes 600 per axis
Output type SSCNET SSCNET III SSCNET SSCNET III SSCNET SSCNET III
Output signal BUS BUS BUS BUS BUS BUS
Positioning
method PTP control: absolute data and/or incremental; speed/position swiching control: incremental; locus/speed control: incremental; path control: absolute data and/or incremental
units
Absolute data: -2 147 483 648 – 2 147 483 647 pulse
-21 4748 364.8 – 214 748364.7 µm
-21 474.83648 – 21 474.83647 inch
0 – 359.99999 degree
Incremental -2 147 483 648 – 2 147483 647 pulse
method: -214 748 364.8 – 214 748 364,7 µm
-21 474.83648 – 21 474.83647 inch
-21 474.83648 – 21 474.83647 degree
Speed/position 0 – 2 147 483 647 pulse
switching control : 0 – 21 4748 364.7 µm
0 – 21 474.83647 inch
0 – 21 474.83647 degree
speed
1 – 1 000 000 pulse/s
0.01 – 20 000 000.00 mm/min
0.001 – 200 000.000 degree/min
0.001 – 200 000.000 inch/min
acceleration/deceleration processing Automatic trapezoidalor S-pattern acce leration and deceleration or automatic S-pattern acceleration and deceleration
acceleration and deceleration time 1 – 8388608ms (4 patterns, each can beset)
rapid stop decceleration time 1 – 8388608 ms
I/Opoints 323232323232
Dimensions (W x Hx D) mm 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90
Order information
A rt.no. 142153 165761 142154 165762 142155 165763
Accessories 40-pin connector and readyto useconnection cables and system terminals; Programming software: GX Configurator QP, art. no.: 132219
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:28:00
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